Landscape problem


I’m trying to save it somehow. Actually, it seemed like there was no problem, but when I add water, some of the terrain textures disappear and the water definitely doesn’t work. I activated it from the plugin. What do you think the problem could be?

First thing I would check is what graphics card (and OS, and rendering model) you’re using.
Second thing is the setup of the landscape material.


If there was a problem with the landscaping material, wouldn’t everything look problematic? It happened after I tried to add water add-on. Even though the water add-on is turned on, it also does not work. I don’t want to redraw the project, if I can find a solution.